STIWA
Screwdriver


The modular screwdriving system: Configurable precision for each process

Individual screwing solutions
thanks to a flexible modular system

Five sizes cover a wide torque range
from <1 Nm to 760 Nm

Seamless process monitoring
through integrated software and sensors

A safe screwdriving process today is far more than just tightening a screw – it is a crucial factor for quality, safety and traceability. For this reason, we have rethought the screwdriver. Instead of a rigid product, we offer you a modular system. This approach allows us to configure the perfect tool for every conceivable requirement. We combine our high-precision mechanics with our intelligent process software to create a fully integrated ecosystem. The result: Maximum flexibility and absolute process reliability from a single source.

More than one tool:
The screwdriver in the STIWA Ecosystem

 

The STIWA screwdriver is not only a high-precision tool, but a fully integrated component of our intelligent ecosystem. We combine its mechanics with our specially developed process software and thus give you complete control – from the hardware to the complete evaluation of each individual screw connection.

This deep integration is the key to the flexible and secure screwing processes that our systems enable.

Technical structure and functionality

FIVE SCALABLE SIZES

for torques from <1 Nm to 760 Nm

INDIVIDUAL CONFIGURATION

of drive and sensor components

A WIDE RANGE OF OUTPUTS

such as rigid, spring-loaded or angled shafts

FLEXIBLE DESIGN

for manual or fully automated robot operation

Processes engineering and application variants

Flexible definition of individual screwing sequences and process phases

Complete real-time monitoring of all relevant process parameters

Support all common tightening procedures and control strategies

Complete logging of each screw connection for 100% traceability

Objectives & Impact: 

You get absolute flexibility, as you can configure the perfect solution for every screwdriving task from a single modular system. We guarantee you the highest precision, because our systems meet the strictest quality standards according to VDI/VDE thanks to calibratable sensors. The complete documentation of each screw connection ensures complete traceability, while our "Completely Integrated" approach ensures seamless integration of hardware and software from a single source.

Optional accessories: 

  • Manual control handles and guide stands 
  • Feed axes for automatic mode
  • Automatic screw feeding technology
  • Barcode scanner for tool identification
  • TÜV-certified in-line calibration units (ATAC device)